I'm so sorry to hear about your mom Try and hang in there and be strong...I know it's really hard. I lost my mom three years ago to pancreatic cancer (she was 48) and it was pretty tough. It's amazing though what you can handle when it comes to a loved one.
If you need or want someone to talk to feel free to email me anytime (vicam7@hotmail.com). I went through a lot with my Mom and would be happy to try and help